US5161272A - Mattress for magnetic treatment - Google Patents

Mattress for magnetic treatment Download PDF

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Publication number
US5161272A
US5161272A US07/798,481 US79848191A US5161272A US 5161272 A US5161272 A US 5161272A US 79848191 A US79848191 A US 79848191A US 5161272 A US5161272 A US 5161272A
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US
United States
Prior art keywords
mattress
elastic body
magnetic
magnetic treatment
permanent magnets
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
US07/798,481
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English (en)
Inventor
Takayoshi Yamaguchi
Isamu Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Life Co Ltd
Original Assignee
Japan Life Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Life Co Ltd filed Critical Japan Life Co Ltd
Assigned to JAPAN LIFE CO., LTD. reassignment JAPAN LIFE CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: KOBAYASHI, ISAMU, YAMAGUCHI, TAKAYOSHI
Application granted granted Critical
Publication of US5161272A publication Critical patent/US5161272A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/06—Magnetotherapy using magnetic fields produced by permanent magnets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S5/00—Beds
    • Y10S5/906—Beds with magnetic means

Definitions

  • the present invention relates to a mattress for magnetic treatment which produces magnetic treatment effects by permanent magnets and chiropractic or manual pressure effects by protuberances while sleeping.
  • Magnetism has been known to produce various magnetic treatment effects as it promotes circulation of the blood and relieves fatigue by freeing stiffness in the muscles. Varieties of products incorporating permanent magnets, such as magnetic mattresses, have also been sold. However, most of the conventional magnetic mattresses are only dotted with single permanent magnets on their surfaces (e.g., Japanese Utility Model Publication No. 6148/1989).
  • the conventional magnetic mattresses are often dotted with permanent magnets on their surfaces as stated above and because the magnets are widely spaced apart, the magnetic flux tends to concentrate in the vicinity of the surface of the magnetic material forming the permanent magnet. As a result, a high-density magnetic field is not readily obtainable at locations spaced some distance from the magnet and the magnet effect is barely produced deep within the human body lying on the mattress. In other words, fully satisfactory magnetic treatment effects are not to be expected from the conventional magnetic mattress.
  • An object of the present invention is to provide a mattress for magnetic treatment which generates magnetic lines of force that draw a high-density loop and effectively act on even a deep part of the human body, and thereby produces satisfactory magnetic treatment effects.
  • Another object of the present invention is to provide a mattress for magnetic treatment which produces appropriate chiropractic or manual pressure effects as well as magnetic treatment effects.
  • a mattress for magnetic treatment according to the present invention comprises an elastic body of crosslinked foamed polyethylene, foamed polyurethane or the like, the elastic body having protuberances on its surface for producing chiropractic or manual pressure effects, a damper or cushioning felt fixed to the surface of the elastic body, the damper felt supporting permanent magnets, a fiber layer fixed to the surface of the damper felt for holding the permanent magnets and the protuberances of the elastic body, and a thin soft fiber layer covering the surface of the fiber layer.
  • magnetism is allowed to infiltrate deeply into the human body so as to produce satisfactory magnetic treatment effects as the permanent magnets thus disposed provide high-density magnetism of a concentrated nature over the surface of the mattress in contact with the human body.
  • the protuberances provided on the elastic body produce appropriate chiropractic or manual pressure effects.
  • FIG. 1 is a partial cutaway perspective view of an embodiment of the present invention.
  • FIG. 2 is a partial enlarged top view of FIG. 1.
  • FIG. 3 is a sectional view taken on line 3--3 of FIG. 2.
  • FIG. 4 is a sectional view taken on line 4--4 of FIG. 2.
  • FIG. 5 is a vertical sectional view of another embodiment of the present invention.
  • FIG. 6 is a partial cutaway perspective view of still another embodiment of the present invention.
  • FIG. 7 is a partial enlarged top view of FIG. 6.
  • FIG. 8 is a sectional view taken on line 8--8 of FIG. 7.
  • FIG. 1 is a partial cutaway perspective view of the embodiment shown, wherein a turnup or fold line 2 is formed at two places (when folded in three) to make foldable a relatively thin elastic body 1 of crosslinked foamed polyethylene, foamed polyurethane or the like.
  • the elastic body 1 is in such a form that, for instance, a number of barrel-like bodies 1a, 1b are coupled together side-by-side, with air vents 3 in the form of vertical through-holes being provided in each barrel-to-barrel coupling portion.
  • the air vents 3 are intended to smooth or make uniform the circulation of air through the whole mattress.
  • barrel-like bodies 1a, 1b there are a large number of short barrel-like bodies 1a and a small number of tall barrel-like bodies 1b, these being disposed at fixed intervals.
  • FIG. 3 at the far right there can be seen a tall barrel-like body 1b projecting upwardly behind a short barrel-like body 1a shown in cross-section.
  • a damper or cushioning felt 4 made of mixed-spun fibers is adhesion-bonded to the surface of the elastic body 1.
  • Through-holes 5 are bored in portions of the damper felt 4 corresponding to positions of the tall barrel-like bodies 1b so that the head of each tall barrel-like body 1b extends therethrough.
  • the continuous magnetizing magnets 6 are formed in strip form by alternate N- and S-poles on a magnetic material mainly composed of rubber, plastics or the like and having parallel conical heads semicircular in section giving a corrugated appearance in section as shown in FIG. 3.
  • the magnetic lines of force are generated from the continuous magnetizing magnet 6 in such a way that they are directed from the crest of the N-pole conical head to that of the adjoining S-pole conical head. As each conical head is isolated from its adjoining conical head by a valley therebetween, the magnetic path becomes long and the magnetic lines of force are generated vertically.
  • the magnetic flux density is rendered higher at a position spaced some distance away from both magnetic poles. Therefore, the magnetic lines of force reach a deep part of the human body lying down on the present mattress, whereby satisfactory magnetic treatment effects are produced. Moreover, the conical heads produce substitute chiropractic or manual pressure effects.
  • the tall barrel-like bodies 1b are disposed between the parallel continuous magnetizing magnets 6.
  • the damper felt 4 is located beneath the continuous magnetizing magnets 6 and provides support thereby preventing these magnets from sinking.
  • a soft fiber layer 7 (see FIG. 4) formed of synthetic fiber cotton is secured to the surface of the damper felt 4 by knitting, e.g. sewing, or bonding.
  • the fiber layer 7 is arranged so that its top surface is at about the same height as that of the tops of the continuous magnetizing magnets 6 on the damper felt 4.
  • the fiber layer 7 is provided with through-holes 8 for receiving therein the heads of the respective tall barrel-like bodies 1b, each hole communicating with the through-hole 5 of the damper felt.
  • the fiber layer 7 is also provided with longitudinal grooves 9 for receiving therein the respective continuous strip magnetizing magnets 6.
  • a thin soft fiber layer 10 made of non-woven fabric is affixed to the surface of the fiber layer 7 by sewing.
  • the mattress according to the present invention as described above may be covered by a sheet or a bag-like cover.
  • the thin layer 10 in the previous embodiment is formed into a bag for enclosing the continuous magnetizing magnets 6 and the fiber layer 7 and the bag 10 are affixed to the damper felt 4 by bonding or sewing.
  • FIGS. 6 to 8 inclusive refer to an embodiment wherein square multipolar magnets 11 are employed in place of the continuous magnetizing magnets 6 of the previous embodiments.
  • the multipolar magnet 11 comprises magnetic binding plates or strips 12 disposed in the form of a square, and magnetic corner pieces 13 secured to the respective corners of the square, the magnetic corner pieces 13 adjacent to each other being oppositely polarized.
  • the binding plates or strips 12 serve to bind together the magnetic corner pieces 13.
  • the combination of the binding plates 12 and corner pieces 13 may be pre-formed integrally into such a square.
  • the multipolar magnet 11 is square in shape and one side thereof forms a double-pole magnet. As the magnetic lines of force generated from the combination of magnetic poles are caused to become concentrated, the effect thereof is enhanced. The magnetic lines of force generated from the N-seeking magnetic pole return to the S-seeking magnetic pole and proceed from the S seeking magnetic pole to the N-seeking magnetic pole through the binding plate 12. As the magnetic poles are sufficiently spaced apart, the magnetic lines of force strongly act on the human body and promote the circulation of the blood, thereby promoting treatment effect.
  • the damper felt 4 is fixedly secured to the surface of the elastic body 1 and the fiber layer 7 is further secured to the surface of that combination.
  • a through-hole 14 is formed in the fiber layer 7 (see FIG. 8) for receiving therein each magnetic strip 12 of the multipolar magnet 11 fixed onto the damper felt 4.
  • a shallow recess for accommodating the binding plate 12 is also formed in the fiber layer 7. The remaining part of the construction is similar to what has been described above.
  • the provision of the continuous magnetizing magnets or multipolar magnets allows high-density magnetism to infiltrate into a deep part of the human body with the effect of promoting the circulation of the blood in various parts thereof so as to relieve stiffness in the muscles.
  • the elastic body equipped with the protuberances produce chiropractic or manual pressure effects appropriate to the human body, so that the mattress according to the present invention contributes to not only fatigue recovery but also maintenance of health with the treatment effects describe above.

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Treatment Devices (AREA)
  • Finger-Pressure Massage (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
US07/798,481 1990-11-27 1991-11-26 Mattress for magnetic treatment Expired - Fee Related US5161272A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2-323808 1990-11-27
JP2323808A JPH066175B2 (ja) 1990-11-27 1990-11-27 磁気治療用マットレス

Publications (1)

Publication Number Publication Date
US5161272A true US5161272A (en) 1992-11-10

Family

ID=18158839

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/798,481 Expired - Fee Related US5161272A (en) 1990-11-27 1991-11-26 Mattress for magnetic treatment

Country Status (12)

Country Link
US (1) US5161272A (zh)
EP (1) EP0488850B1 (zh)
JP (1) JPH066175B2 (zh)
CN (1) CN1039287C (zh)
AT (1) ATE126680T1 (zh)
AU (1) AU632432B2 (zh)
CA (1) CA2054068C (zh)
DE (1) DE69112358T2 (zh)
DK (1) DK0488850T3 (zh)
ES (1) ES2079048T3 (zh)
GR (1) GR3018159T3 (zh)
MY (1) MY110425A (zh)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233768A (en) * 1992-12-07 1993-08-10 Humphreys Clinton C Magnetherapy insole for shoes
US5429585A (en) * 1993-01-18 1995-07-04 Liang; Simon Multi-function cushion
US5514072A (en) * 1992-01-21 1996-05-07 Nu-Magnetics Inc. Flexible magnetic pad with multi-directional constantly alternating polarity zones
US6217504B1 (en) * 1999-05-12 2001-04-17 Gayla Industries, Inc. Resilient filled-bladder magnetherapy articles
US6398712B1 (en) 2000-02-01 2002-06-04 Mark W. Hendricksen Ergonomic steering wheel system
US20040220445A1 (en) * 1992-01-21 2004-11-04 Anthony Bove Magnetotherapeutic face mask
US20050059851A1 (en) * 2003-09-17 2005-03-17 Vincent Ardizzone Flexible magnetic pad with multi-directional constantly alternating polarity zones
US6939287B1 (en) 1999-07-14 2005-09-06 Nu-Magnetics, Inc. Magnetotherapeutic device with bio-ceramic fibers
US20050209501A1 (en) * 1992-01-21 2005-09-22 Anthony Bove Magnetic wrap for joints
US20100056848A1 (en) * 2008-09-01 2010-03-04 Lead-Setter Co. Limited Magnetic therapeutic pad for human spine
US20110271447A1 (en) * 2010-05-04 2011-11-10 Yos Soetanto Theosabrata Mattress and bedding system
CN102318978A (zh) * 2011-09-14 2012-01-18 揭东康佰健康家居用品有限公司 磁性双面床垫
US20120317713A1 (en) * 2010-08-16 2012-12-20 Osnat Eytan Device to help nurse and move immobile patients in bed
CN107137820A (zh) * 2017-06-23 2017-09-08 浙江和也健康科技有限公司 一种降低体脂的电磁式磁疗床垫
US11678757B2 (en) 2016-08-24 2023-06-20 Milliken & Company Floor mat with hidden base component
US11771253B2 (en) 2015-08-05 2023-10-03 Milliken & Company Installation of multi-component floor mat

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1034056C (zh) * 1992-07-04 1997-02-19 赵侠以 心脏保健磁疗器
CA2144760A1 (en) * 1993-07-21 1995-02-02 Isamu Masuda Magnetic therapeutic apparatus
AU7262394A (en) * 1993-08-05 1995-02-28 Inner Mongolia Xin You Jia Enterprise Joint Corporation, The A method of the magnetic therapy and a magnetic device of magnetic field scanning
CN1040289C (zh) * 1993-10-25 1998-10-21 株式会社日本健康增进研究会 磁疗器组
CN1039666C (zh) * 1993-11-06 1998-09-02 黄飞梦 基于两笔形与两笔符的汉字输入方法及键盘
CA2448806C (en) 2001-06-13 2011-10-18 Compumedics Limited Methods and apparatus for monitoring consciousness
CN101658448B (zh) * 2008-08-27 2013-05-01 司徒植 磁行整脊护垫
US20130096362A1 (en) * 2011-10-14 2013-04-18 David Balzer Configurable magnetic orientation system
CN107596565B (zh) * 2017-09-19 2020-09-01 浙江海洋大学 一种磁疗按摩床垫
DE102018108442B4 (de) * 2018-04-10 2022-02-10 Nsbs Co., Ltd. Luftpolster-Blockstruktur, und Matratze mit einer innen eingebauten Luftpolster-Blockstruktur
CN111791428A (zh) * 2020-05-27 2020-10-20 南通市众惠模具有限公司 磁疗床垫的模具的成型方法
CN113263789A (zh) * 2021-05-21 2021-08-17 淄博海力士新材料科技有限公司 一种具备除螨功能的高分子健康垫及其制备方法

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DE1900744A1 (de) * 1969-01-04 1970-08-13 Shoichi Tanaka Magnet-Matratze
GB2025234A (en) * 1978-06-19 1980-01-23 Omata E Health promoting mat
US4330892A (en) * 1980-11-18 1982-05-25 Kabushiki Kaisha Hatsuyume Wata Sohonpo Mattress and bedclothes, or pillow
US4509219A (en) * 1983-10-12 1985-04-09 Japan Life Company Limited Sleeping mattress
DE3522667A1 (de) * 1985-06-25 1987-01-08 Baermann Horst Rheinmagnet Auflage, vorzugsweise bettauflage, mit eingearbeiteten flexiblen dauermagneten, vorzugsweise streifenfoermiger gestalt, fuer therapeutische zwecke
US4924542A (en) * 1989-03-24 1990-05-15 Japan Life Company, Ltd. Sleeping mattress
US5035017A (en) * 1991-01-11 1991-07-30 Nippon Athletic Industry Company Magnetic sleeping mat
JPH03267073A (ja) * 1990-03-16 1991-11-27 Japan Raifu Kk 多極マグネット

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JPS5961040U (ja) * 1982-10-18 1984-04-21 株式会社日本健康増進研究会 磁気肌ぶとん
CN85201573U (zh) * 1985-05-15 1986-10-22 叶跃进 分区调温电褥子
CN85203984U (zh) * 1985-09-21 1986-09-10 杜鸿钧 电热磁疗保健铺垫寝具
CN85204076U (zh) * 1985-10-01 1986-09-24 王建新 家用多功能电热用品
JPS631902U (zh) * 1986-06-20 1988-01-08
JPS63131085A (ja) * 1986-11-19 1988-06-03 Tokyo Keiki Co Ltd 異常値補償機能を有する接岸誘導援助システム
CN86210676U (zh) * 1986-12-29 1987-08-19 辽源市理疗康复器械厂 磁热治疗器
CN87203978U (zh) * 1987-03-19 1988-04-27 王扬 肩腰多功能电磁热治疗器
CN2063825U (zh) * 1989-10-30 1990-10-17 刘存柱 磁疗皮枕
JPH068764Y2 (ja) * 1990-07-07 1994-03-09 日本アスレティック産業株式会社 毛皮を使用した磁気敷きふとん

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1900744A1 (de) * 1969-01-04 1970-08-13 Shoichi Tanaka Magnet-Matratze
GB2025234A (en) * 1978-06-19 1980-01-23 Omata E Health promoting mat
US4330892A (en) * 1980-11-18 1982-05-25 Kabushiki Kaisha Hatsuyume Wata Sohonpo Mattress and bedclothes, or pillow
US4509219A (en) * 1983-10-12 1985-04-09 Japan Life Company Limited Sleeping mattress
DE3522667A1 (de) * 1985-06-25 1987-01-08 Baermann Horst Rheinmagnet Auflage, vorzugsweise bettauflage, mit eingearbeiteten flexiblen dauermagneten, vorzugsweise streifenfoermiger gestalt, fuer therapeutische zwecke
US4924542A (en) * 1989-03-24 1990-05-15 Japan Life Company, Ltd. Sleeping mattress
JPH03267073A (ja) * 1990-03-16 1991-11-27 Japan Raifu Kk 多極マグネット
US5035017A (en) * 1991-01-11 1991-07-30 Nippon Athletic Industry Company Magnetic sleeping mat

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5514072A (en) * 1992-01-21 1996-05-07 Nu-Magnetics Inc. Flexible magnetic pad with multi-directional constantly alternating polarity zones
US20040220445A1 (en) * 1992-01-21 2004-11-04 Anthony Bove Magnetotherapeutic face mask
US20050209501A1 (en) * 1992-01-21 2005-09-22 Anthony Bove Magnetic wrap for joints
US5233768A (en) * 1992-12-07 1993-08-10 Humphreys Clinton C Magnetherapy insole for shoes
US5429585A (en) * 1993-01-18 1995-07-04 Liang; Simon Multi-function cushion
US6217504B1 (en) * 1999-05-12 2001-04-17 Gayla Industries, Inc. Resilient filled-bladder magnetherapy articles
US6939287B1 (en) 1999-07-14 2005-09-06 Nu-Magnetics, Inc. Magnetotherapeutic device with bio-ceramic fibers
US6398712B1 (en) 2000-02-01 2002-06-04 Mark W. Hendricksen Ergonomic steering wheel system
US20050059851A1 (en) * 2003-09-17 2005-03-17 Vincent Ardizzone Flexible magnetic pad with multi-directional constantly alternating polarity zones
US8152709B2 (en) * 2008-09-01 2012-04-10 Lead-Setter Co. Limited Magnetic therapeutic pad for a human spine
US20100056848A1 (en) * 2008-09-01 2010-03-04 Lead-Setter Co. Limited Magnetic therapeutic pad for human spine
US20110271447A1 (en) * 2010-05-04 2011-11-10 Yos Soetanto Theosabrata Mattress and bedding system
US8863336B2 (en) * 2010-05-04 2014-10-21 Yos Soetanto Theosabrata Mattress and bedding system
US20120317713A1 (en) * 2010-08-16 2012-12-20 Osnat Eytan Device to help nurse and move immobile patients in bed
CN102318978A (zh) * 2011-09-14 2012-01-18 揭东康佰健康家居用品有限公司 磁性双面床垫
CN102318978B (zh) * 2011-09-14 2013-06-19 揭东康佰健康家居用品有限公司 磁性双面床垫
US11771253B2 (en) 2015-08-05 2023-10-03 Milliken & Company Installation of multi-component floor mat
US11779144B2 (en) 2015-08-05 2023-10-10 Milliken & Company Installation of multi-component floor mat
US11678757B2 (en) 2016-08-24 2023-06-20 Milliken & Company Floor mat with hidden base component
CN107137820A (zh) * 2017-06-23 2017-09-08 浙江和也健康科技有限公司 一种降低体脂的电磁式磁疗床垫
CN107137820B (zh) * 2017-06-23 2023-05-23 和也健康科技有限公司 一种降低体脂的电磁式磁疗床垫

Also Published As

Publication number Publication date
MY110425A (en) 1998-05-30
CN1039287C (zh) 1998-07-29
CA2054068A1 (en) 1992-05-28
EP0488850A3 (en) 1992-08-26
EP0488850A2 (en) 1992-06-03
DE69112358D1 (de) 1995-09-28
AU8672191A (en) 1992-05-28
GR3018159T3 (en) 1996-02-29
JPH04193186A (ja) 1992-07-13
JPH066175B2 (ja) 1994-01-26
CN1061913A (zh) 1992-06-17
DE69112358T2 (de) 1996-02-29
EP0488850B1 (en) 1995-08-23
ATE126680T1 (de) 1995-09-15
CA2054068C (en) 1998-02-17
AU632432B2 (en) 1992-12-24
ES2079048T3 (es) 1996-01-01
DK0488850T3 (da) 1996-01-22

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